[node-patches] Change in ovirt-node[master]: install: Fix erasure and discovery of disk labels

[mburns at redhat.com]

Michael Burns has submitted this change and it was merged.

Change subject: install: Fix erasure and discovery of disk labels
......................................................................


install: Fix erasure and discovery of disk labels

This patch addresses two problems: First dd was used to remove the gpt
label, this can lead to problems with the kernel/dm because this changes
the disk layout without telling the kernel.
Another fix is to also translate the ROOTDEVICE name into it's multipath
representative.

rhbz#872502

Change-Id: I147a9aef04633332b3503cfeec0e738b81c824de
Signed-off-by: Fabian Deutsch <fabiand at fedoraproject.org>
---
M scripts/ovirtnode/install.py
M scripts/ovirtnode/ovirtfunctions.py
M scripts/ovirtnode/storage.py
3 files changed, 34 insertions(+), 21 deletions(-)

Approvals:
  Michael Burns: Verified; Looks good to me, approved


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Gerrit-MessageType: merged
Gerrit-Change-Id: I147a9aef04633332b3503cfeec0e738b81c824de
Gerrit-PatchSet: 3
Gerrit-Project: ovirt-node
Gerrit-Branch: master
Gerrit-Owner: Fabian Deutsch <fabiand at fedoraproject.org>
Gerrit-Reviewer: Fabian Deutsch <fabiand at fedoraproject.org>
Gerrit-Reviewer: Joey Boggs <jboggs at redhat.com>
Gerrit-Reviewer: Michael Burns <mburns at redhat.com>